So now I want you to imagine what happens if the U.S. and its allies get in a major war with China — as analysts say is increasingly possible. In the first few weeks, much the two countries’ stores of munitions — including drones and the batteries that power drones — will be used up. After that, as in Ukraine, it will come down to who can produce

China’s leaders know this very well, of course, which is why they are unleashing a massive and unprecedented amount of industrial policy spending — in the form of cheap bank loans, tax credits, and direct subsidies — to raise production in militarily useful manufacturing industries like autos, batteries, electronics, chemicals, ships, aircraft,